URL https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [gnu-src/] [gdb-6.8/] [sim/] [common/] [gentmap.c] - Blame information for rev 310

Go to most recent revision | Details | Compare with Previous | View Log


/* Generate targ-vals.h and targ-map.c.  */
 
#include <stdio.h>
#include <stdlib.h>
 
struct tdefs {
  char *symbol;
  int value;
};
 
static struct tdefs sys_tdefs[] = {
#define sys_defs
#include "targ-vals.def"
#undef sys_defs
  { 0, 0 }
};
 
static struct tdefs errno_tdefs[] =  {
#define errno_defs
#include "targ-vals.def"
#undef errno_defs
  { 0, 0 }
};
 
static struct tdefs open_tdefs[] = {
#define open_defs
#include "targ-vals.def"
#undef open_defs
  { 0, 0 }
};
 
static void
gen_targ_vals_h ()
{
  struct tdefs *t;
 
  printf ("/* Target header values needed by the simulator and gdb.  */\n");
  printf ("/* This file is machine generated by gentmap.c.  */\n\n");
 
  printf ("#ifndef TARG_VALS_H\n");
  printf ("#define TARG_VALS_H\n\n");
 
  printf ("/* syscall values */\n");
  for (t = &sys_tdefs[0]; t->symbol; ++t)
    printf ("#define TARGET_%s %d\n", t->symbol, t->value);
  printf ("\n");
 
  printf ("/* errno values */\n");
  for (t = &errno_tdefs[0]; t->symbol; ++t)
    printf ("#define TARGET_%s %d\n", t->symbol, t->value);
  printf ("\n");
 
  printf ("/* open flag values */\n");
  for (t = &open_tdefs[0]; t->symbol; ++t)
    printf ("#define TARGET_%s 0x%x\n", t->symbol, t->value);
  printf ("\n");
 
  printf ("#endif /* TARG_VALS_H */\n");
}
 
static void
gen_targ_map_c ()
{
  struct tdefs *t;
 
  printf ("/* Target value mapping utilities needed by the simulator and gdb.  */\n");
  printf ("/* This file is machine generated by gentmap.c.  */\n\n");
 
  printf ("#include <errno.h>\n");
  printf ("#include <fcntl.h>\n");
  printf ("#include \"ansidecl.h\"\n");
  printf ("#include \"gdb/callback.h\"\n");
  printf ("#include \"targ-vals.h\"\n");
  printf ("\n");
 
  printf ("/* syscall mapping table */\n");
  printf ("CB_TARGET_DEFS_MAP cb_init_syscall_map[] = {\n");
  for (t = &sys_tdefs[0]; t->symbol; ++t)
    {
      printf ("#ifdef CB_%s\n", t->symbol);
      printf ("  { CB_%s, TARGET_%s },\n", t->symbol, t->symbol);
      printf ("#endif\n");
    }
  printf ("  { -1, -1 }\n");
  printf ("};\n\n");
 
  printf ("/* errno mapping table */\n");
  printf ("CB_TARGET_DEFS_MAP cb_init_errno_map[] = {\n");
  for (t = &errno_tdefs[0]; t->symbol; ++t)
    {
      printf ("#ifdef %s\n", t->symbol);
      printf ("  { %s, TARGET_%s },\n", t->symbol, t->symbol);
      printf ("#endif\n");
    }
  printf ("  { 0, 0 }\n");
  printf ("};\n\n");
 
  printf ("/* open flags mapping table */\n");
  printf ("CB_TARGET_DEFS_MAP cb_init_open_map[] = {\n");
  for (t = &open_tdefs[0]; t->symbol; ++t)
    {
      printf ("#ifdef %s\n", t->symbol);
      printf ("  { %s, TARGET_%s },\n", t->symbol, t->symbol);
      printf ("#endif\n");
    }
  printf ("  { -1, -1 }\n");
  printf ("};\n\n");
}
 
int
main (argc, argv)
     int argc;
     char *argv[];
{
  if (argc != 2)
    abort ();
 
  if (strcmp (argv[1], "-h") == 0)
    gen_targ_vals_h ();
  else if (strcmp (argv[1], "-c") == 0)
    gen_targ_map_c ();
  else
    abort ();
 
  exit (0);
}

Line No.	Rev	Author	Line
1	24	jeremybenn	`/* Generate targ-vals.h and targ-map.c. */`
2
3			`#include <stdio.h>`
4			`#include <stdlib.h>`
5
6			`struct tdefs {`
7			`char *symbol;`
8			`int value;`
9			`};`
10
11			`static struct tdefs sys_tdefs[] = {`
12			`#define sys_defs`
13			`#include "targ-vals.def"`
14			`#undef sys_defs`
15			`{ 0, 0 }`
16			`};`
17
18			`static struct tdefs errno_tdefs[] = {`
19			`#define errno_defs`
20			`#include "targ-vals.def"`
21			`#undef errno_defs`
22			`{ 0, 0 }`
23			`};`
24
25			`static struct tdefs open_tdefs[] = {`
26			`#define open_defs`
27			`#include "targ-vals.def"`
28			`#undef open_defs`
29			`{ 0, 0 }`
30			`};`
31
32			`static void`
33			`gen_targ_vals_h ()`
34			`{`
35			`struct tdefs *t;`
36
37			`printf ("/* Target header values needed by the simulator and gdb. */\n");`
38			`printf ("/* This file is machine generated by gentmap.c. */\n\n");`
39
40			`printf ("#ifndef TARG_VALS_H\n");`
41			`printf ("#define TARG_VALS_H\n\n");`
42
43			`printf ("/* syscall values */\n");`
44			`for (t = &sys_tdefs[0]; t->symbol; ++t)`
45			`printf ("#define TARGET_%s %d\n", t->symbol, t->value);`
46			`printf ("\n");`
47
48			`printf ("/* errno values */\n");`
49			`for (t = &errno_tdefs[0]; t->symbol; ++t)`
50			`printf ("#define TARGET_%s %d\n", t->symbol, t->value);`
51			`printf ("\n");`
52
53			`printf ("/* open flag values */\n");`
54			`for (t = &open_tdefs[0]; t->symbol; ++t)`
55			`printf ("#define TARGET_%s 0x%x\n", t->symbol, t->value);`
56			`printf ("\n");`
57
58			`printf ("#endif /* TARG_VALS_H */\n");`
59			`}`
60
61			`static void`
62			`gen_targ_map_c ()`
63			`{`
64			`struct tdefs *t;`
65
66			`printf ("/* Target value mapping utilities needed by the simulator and gdb. */\n");`
67			`printf ("/* This file is machine generated by gentmap.c. */\n\n");`
68
69			`printf ("#include <errno.h>\n");`
70			`printf ("#include <fcntl.h>\n");`
71			`printf ("#include \"ansidecl.h\"\n");`
72			`printf ("#include \"gdb/callback.h\"\n");`
73			`printf ("#include \"targ-vals.h\"\n");`
74			`printf ("\n");`
75
76			`printf ("/* syscall mapping table */\n");`
77			`printf ("CB_TARGET_DEFS_MAP cb_init_syscall_map[] = {\n");`
78			`for (t = &sys_tdefs[0]; t->symbol; ++t)`
79			`{`
80			`printf ("#ifdef CB_%s\n", t->symbol);`
81			`printf (" { CB_%s, TARGET_%s },\n", t->symbol, t->symbol);`
82			`printf ("#endif\n");`
83			`}`
84			`printf (" { -1, -1 }\n");`
85			`printf ("};\n\n");`
86
87			`printf ("/* errno mapping table */\n");`
88			`printf ("CB_TARGET_DEFS_MAP cb_init_errno_map[] = {\n");`
89			`for (t = &errno_tdefs[0]; t->symbol; ++t)`
90			`{`
91			`printf ("#ifdef %s\n", t->symbol);`
92			`printf (" { %s, TARGET_%s },\n", t->symbol, t->symbol);`
93			`printf ("#endif\n");`
94			`}`
95			`printf (" { 0, 0 }\n");`
96			`printf ("};\n\n");`
97
98			`printf ("/* open flags mapping table */\n");`
99			`printf ("CB_TARGET_DEFS_MAP cb_init_open_map[] = {\n");`
100			`for (t = &open_tdefs[0]; t->symbol; ++t)`
101			`{`
102			`printf ("#ifdef %s\n", t->symbol);`
103			`printf (" { %s, TARGET_%s },\n", t->symbol, t->symbol);`
104			`printf ("#endif\n");`
105			`}`
106			`printf (" { -1, -1 }\n");`
107			`printf ("};\n\n");`
108			`}`
109
110			`int`
111			`main (argc, argv)`
112			`int argc;`
113			`char *argv[];`
114			`{`
115			`if (argc != 2)`
116			`abort ();`
117
118			`if (strcmp (argv[1], "-h") == 0)`
119			`gen_targ_vals_h ();`
120			`else if (strcmp (argv[1], "-c") == 0)`
121			`gen_targ_map_c ();`
122			`else`
123			`abort ();`
124
125			`exit (0);`
126			`}`

Browse

Tools

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [gnu-src/] [gdb-6.8/] [sim/] [common/] [gentmap.c] - Blame information for rev 310